/*
 * ============================================================================
 *                   GNU Lesser General Public License
 * ============================================================================
 *
 *
 *
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
 *
 *
 *
 */
package rad.framework.jaxws;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.OutputStream;

import javax.xml.soap.SOAPException;
import javax.xml.ws.handler.soap.SOAPMessageContext;

import org.apache.commons.lang.builder.ToStringBuilder;
import org.apache.commons.lang.builder.ToStringStyle;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class LoggingHandler extends BaseHandler {

	protected static final Log logger = LogFactory.getLog(LoggingHandler.class);

	public boolean handleMessage(SOAPMessageContext smc) {
		log(smc);
		return true;
	}

	public boolean handleFault(SOAPMessageContext smc) {
		log(smc);
		return true;
	}

	protected void log(SOAPMessageContext smc) {
		if (logger.isDebugEnabled()) {
			if (isOutboundMessage(smc)) {
				logger.debug("Outbound Message:");
			} else {
				logger.debug("Inbound Message:");
			}
			logger.debug(ToStringBuilder.reflectionToString(smc,
					ToStringStyle.MULTI_LINE_STYLE));
			logger.debug(ToStringBuilder.reflectionToString(smc.getMessage(),
					ToStringStyle.MULTI_LINE_STYLE));
			OutputStream buf = new ByteArrayOutputStream();
			try {
				smc.getMessage().writeTo(buf);
			} catch (SOAPException e) {
				logger.debug(e.getLocalizedMessage());
			} catch (IOException e) {
				logger.debug(e.getLocalizedMessage());
			}
			logger.debug(buf.toString());
		}
	}
}
